Serena Williams Dating 2012: Relationship with Tennis Coach Something More?

Olympic star Serena Williams seems to be celebrating more than just a U.S. Open victory with her new tennis coach, Patrick Mouratouglou. French paparazzi snapped photos of the duo cozying up together this past week in Paris, sparking rumors that the two are more than just a player-coach team.

Check out the photos of the two in France here.

Mouratouglou, who runs a French tennis academy, began working with Williams after her first appearance at the French Open. According to Mouratouglou, "She said, 'I want to win Wimbledon, I want to start now.' That's simple. That's how it started."

Since the 30-year-old joined forces with Mouratouglou, she's snagged victories at Wimbledon, the Olympics, and the U.S. Open, paving the way for her to claim numerous Gland Slam titles.

In one photo, the couple appear mid-cheek smooch while window-shopping, with Williams' hand clasped in Mouratouglou's back jeans pocket. The two look happy and comfortable in one another's company.

The store window they are looking through? Bruce International Properties, a realtor business which sells property on the French Riviera.

So what do fans think of the potential tennis power couple?